Address :
THEMA
CY Cergy Paris Université
Chênes 1 - Entrance 5
33, Boulevard du Port
95011 Cergy-Pontoise Cedex FRANCE

How to get to THEMA :

From Paris to THEMA with RER A
Take the RER line A in direction to Cergy-Le Haut. (Please, find below the itinerary of this line.) There is a train every 10 minutes, approximately. You should buy your ticket to Cergy-Prefecture when you enter the Metro.
Get off at the station Cergy-Préfecture (it takes approx. 45 minutes from the center of Paris).

From the airport Roissy-Charles de Gaulle to THEMA with the bus :
Go to the bus station (RoissyPole Gare) located between Terminal 1 and 3. Take the Bus 95-18 to Cergy-Préfecture. The cost is 2 euros and it takes approximately 45 minutes to reach Cergy-Préfecture station. Here is the timetable for line 95-18 :
http://www.idf.veolia-transport.fr/horaire-ligne-9518-mobilien_9518_212

o Administration Office : 01 34 25 60 63